Spring Boot Starters MCQ - Multiple Choice Questions and Answers

Spring Boot Starters are a set of convenient dependency descriptors that you can include in your application. You get a one-stop shop for all the Spring and related technologies that you need without having to hunt through sample code and copy-paste loads of dependency descriptors.

Here, we present a set of MCQ questions to test your knowledge of Spring Boot Starters. Each question is followed by the correct answer and an explanation to help reinforce your knowledge.

1. What is the primary purpose of Spring Boot Starters?

a) Provide templates for projects

b) Offer tutorials for beginners

c) Simplify Maven (or Gradle) configurations

d) Provide default application properties

Answer:

c) Simplify Maven (or Gradle) configurations

Explanation:

Spring Boot Starters are designed to simplify Maven (or Gradle) configurations by bundling together common dependencies into a single dependency.

2. Which Starter would you typically include for developing web applications?

a) spring-boot-starter-data-jpa

b) spring-boot-starter-web

c) spring-boot-starter-security

d) spring-boot-starter-batch

Answer:

b) spring-boot-starter-web

Explanation:

The spring-boot-starter-web is tailored for building web applications, including RESTful applications.

3. If you're working with JPA and databases, which Starter should you ideally use?

a) spring-boot-starter-web

b) spring-boot-starter-batch

c) spring-boot-starter-data-jpa

d) spring-boot-starter-mail

Answer:

c) spring-boot-starter-data-jpa

Explanation:

For JPA and database interactions, spring-boot-starter-data-jpa is the go-to choice.

4. Which Starter provides features for sending emails?

a) spring-boot-starter-email

b) spring-boot-starter-websocket

c) spring-boot-starter-mail

d) spring-boot-starter-messaging

Answer:

c) spring-boot-starter-mail

Explanation:

The spring-boot-starter-mail includes necessary dependencies to facilitate sending emails from a Spring Boot application.

5. To develop reactive web applications in Spring Boot, which Starter would you use?

a) spring-boot-starter-react

b) spring-boot-starter-reactive

c) spring-boot-starter-web

d) spring-boot-starter-webflux

Answer:

d) spring-boot-starter-webflux

Explanation:

The spring-boot-starter-webflux is designed for building reactive web applications using Spring WebFlux.

6. What does the spring-boot-starter-parent provide?

a) Only basic dependencies for a Spring Boot application

b) Default configuration, dependency management, and plugin configurations

c) Templates for creating new projects

d) Integration with external systems

Answer:

b) Default configuration, dependency management, and plugin configurations

Explanation:

The spring-boot-starter-parent offers a range of features like default configurations, dependency management, and plugin configurations beneficial for most Spring Boot applications.

7. If you want to integrate Spring Boot with Apache Kafka, which Starter should you include?

a) spring-boot-starter-kafka

b) spring-boot-starter-messaging

c) spring-boot-starter-data-kafka

d) spring-boot-starter-stream

Answer:

a) spring-boot-starter-kafka

Explanation:

The spring-boot-starter-kafka facilitates the integration of Spring Boot applications with Apache Kafka.

8. To secure your Spring Boot application, which Starter would be appropriate?

a) spring-boot-starter-secure

b) spring-boot-starter-auth

c) spring-boot-starter-security

d) spring-boot-starter-oauth2

Answer:

c) spring-boot-starter-security

Explanation:

spring-boot-starter-security provides features for securing your Spring Boot application.

9. For caching support in Spring Boot, which Starter would you use?

a) spring-boot-starter-cache

b) spring-boot-starter-memory

c) spring-boot-starter-data

d) spring-boot-starter-storage

Answer:

a) spring-boot-starter-cache

Explanation:

The spring-boot-starter-cache offers necessary dependencies for caching support in Spring Boot.

10. Which of the following Starters would help you integrate Spring Boot with Thymeleaf templates?

a) spring-boot-starter-thymeleaf

b) spring-boot-starter-template

c) spring-boot-starter-web-ui

d) spring-boot-starter-html

Answer:

a) spring-boot-starter-thymeleaf

Explanation:

spring-boot-starter-thymeleaf provides the necessary dependencies for integrating Thymeleaf templates with Spring Boot.

11. If you're keen on developing WebSocket applications, which Starter should you ideally include?

a) spring-boot-starter-websocket

b) spring-boot-starter-socket

c) spring-boot-starter-messaging

d) spring-boot-starter-web

Answer:

a) spring-boot-starter-websocket

Explanation:

The spring-boot-starter-websocket is tailored for building WebSocket applications using Spring Boot

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